4462986872 has 32 divisors (see below), whose sum is σ = 8420538000. Its totient is φ = 2217556224.

The previous prime is 4462986833. The next prime is 4462986881. The reversal of 4462986872 is 2786892644.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871343 + ... + 876449.

Almost surely, 2^4462986872 is an apocalyptic number.

It is an amenable number.

4462986872 is a deficient number, since it is larger than the sum of its proper divisors (3957551128).

4462986872 is a wasteful number, since it uses less digits than its factorization.

4462986872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5775 (or 5771 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 56.

The square root of 4462986872 is about 66805.5901253780. The cubic root of 4462986872 is about 1646.4246884090.

The spelling of 4462986872 in words is "four billion, four hundred sixty-two million, nine hundred eighty-six thousand, eight hundred seventy-two".